1 /* GNU Mailutils -- a suite of utilities for electronic mail
2 Copyright (C) 2010-2021 Free Software Foundation, Inc.
3
4 GNU Mailutils is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3, or (at your option)
7 any later version.
8
9 GNU Mailutils is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
16
17 #ifdef HAVE_CONFIG_H
18 # include <config.h>
19 #endif
20 #include <mailutils/property.h>
21 #include <mailutils/iterator.h>
22 #include <mailutils/errno.h>
23 #include <mailutils/mh.h>
24
25 mu_property_t mu_mh_profile;
26 mu_property_t mu_mh_context;
27
28 const char *
mu_mhprop_get_value(mu_property_t prop,const char * name,const char * defval)29 mu_mhprop_get_value (mu_property_t prop, const char *name, const char *defval)
30 {
31 const char *p;
32
33 if (!prop || mu_property_sget_value (prop, name, &p))
34 p = defval;
35 return p;
36 }
37
38 int
mu_mhprop_iterate(mu_property_t prop,mu_mhprop_iterator_t fp,void * data)39 mu_mhprop_iterate (mu_property_t prop, mu_mhprop_iterator_t fp, void *data)
40 {
41 mu_iterator_t itr;
42 int rc;
43
44 if (!prop)
45 return EINVAL;
46 rc = mu_property_get_iterator (prop, &itr);
47 if (rc)
48 return rc;
49 for (mu_iterator_first (itr); !mu_iterator_is_done (itr);
50 mu_iterator_next (itr))
51 {
52 const char *name, *val;
53 mu_iterator_current_kv (itr, (const void **)&name, (void**)&val);
54 rc = fp (name, val, data);
55 if (rc)
56 break;
57 }
58 mu_iterator_destroy (&itr);
59 return rc;
60 }
61